The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 25, 2025
Filed:
May. 31, 2022
Applicant:
Synopsys, Inc., Mountain View, CA (US);
Inventors:
Chao-Min Wang, Zhubei, TW;
Ru-Lin Yang, Hsinchu, TW;
Cheng-Lin Lee, Hsinchu, TW;
Yuan-Wen Wang, Hsinchu, TW;
Hung-Shih Wang, Hsinchu, TW;
Assignee:
Synopsys, Inc., Sunnyvale, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 30/398 (2020.01); G06F 30/392 (2020.01); G06F 111/04 (2020.01);
U.S. Cl.
CPC ...
G06F 30/398 (2020.01); G06F 30/392 (2020.01); G06F 2111/04 (2020.01);
Abstract
Net-based checking of a circuit design includes obtaining a circuit design comprising a plurality of polygons. Further, a shape of a first polygon of the plurality of polygons, and a shape of a second polygon of the plurality of polygons is determined. The shape of the first polygon differs from a shape of the second polygon. Violations within the circuit design are detected based on a comparison of the first polygon with the second polygon.